Doug Brown has posted a new entry to his blog about how the Zend_Cache component of the Zend Framework has saved him some money.

He and his site were taken offline by his own hosting company because of one little detail - the limit on usage for the shared server was 3% and his site was using 30%. Going through his logs, he found the culprit - a "too many connections" message from MySQL due to the number of requests.

I'll admit, I was in a huge hurry to get this project done, so I wasn't thinking about the long term effects. Needless to say, I wasn't caching my MySQL query results. I know, tisk tisk.

He added a new private method to his class (using Zend_Cache to store the date) and dropped the call into his controller to pulled the cached info whenever it needed it.